Showing 9907 open source projects for "java web apps"

View related business solutions
  • Custom VMs From 1 to 96 vCPUs With 99.95% Uptime Icon
    Custom VMs From 1 to 96 vCPUs With 99.95% Uptime

    General-purpose, compute-optimized, or GPU/TPU-accelerated. Built to your exact specs.

    Live migration and automatic failover keep workloads online through maintenance. One free e2-micro VM every month.
    Start Free
  • MongoDB Atlas runs apps anywhere Icon
    MongoDB Atlas runs apps anywhere

    Deploy in 115+ regions with the modern database for every enterprise.

    MongoDB Atlas gives you the freedom to build and run modern applications anywhere—across AWS, Azure, and Google Cloud. With global availability in over 115 regions, Atlas lets you deploy close to your users, meet compliance needs, and scale with confidence across any geography.
    Start Free
  • 1
    Bit

    Bit

    A tool for component-driven application development

    ...Empower teams in your organization to deliver features and innovate autonomously while continuously collaborating on each other's components and building world-class products together. Join the world's best teams on the enterprise component cloud. Say goodbye to monolithic web apps, and hello to component-driven apps composed of independent components built by autonomous teams working side by side. Develop independent components with decoupled codebases, versions, and build pipelines. Enjoy a dev experience like in a single project. Compose components via dependencies and create infinite new features and applications while easily controlling each component's version.
    Downloads: 6 This Week
    Last Update:
    See Project
  • 2
    Llama Coder

    Llama Coder

    Open source Claude Artifacts – built with Llama 3.1 405B

    Llama Coder is an open-source tool that lets you generate small applications (often React or web apps) from a single natural-language prompt using the Llama 3 family of models. It’s framed as an open-source “Claude Artifacts”-style experience: you describe the app you want, the tool calls an LLM hosted on Together.ai, and you get back a runnable code artifact. The project includes a web interface where you can enter prompts, see generated code, and run or tweak the result directly in the browser. ...
    Downloads: 34 This Week
    Last Update:
    See Project
  • 3
    Prompt Optimizer

    Prompt Optimizer

    A prompt word optimizer to help write high-quality prompt words

    ...It focuses on automating and streamlining the iterative refinement of prompts by analyzing examples, comparing original and optimized text, and guiding users through multi-round improvements that surface clarity, structure, and specificity. With support for different deployment modes including web apps, desktop apps, Chrome plugins, and Docker containers, Prompt-Optimizer offers flexibility that suits both individual developers and teams working in diverse environments. It also includes advanced capabilities like multi-model integration, context testing, and real-time comparison of prompt outputs, helping users to see exactly how prompt changes influence results.
    Downloads: 17 This Week
    Last Update:
    See Project
  • 4
    Ente

    Ente

    End-to-end encrypted cloud for photos, videos and 2FA secrets

    ...Ente is a service that provides a fully open source, end-to-end encrypted platform for you to store your data in the cloud without needing to trust the service provider. On top of this platform, we have built two apps so far: Ente Photos (an alternative to Apple and Google Photos) and Ente Auth (a 2FA alternative to the deprecated Authy). This monorepo contains all our source code - the client apps (iOS / Android / F-Droid / Web / Linux / macOS / Windows) for both the products (and more planned future ones!), and the server that powers them.
    Downloads: 6 This Week
    Last Update:
    See Project
  • Ship Agents Faster Icon
    Ship Agents Faster

    Transform your applications and workflows into powerful agentic systems at global scale.

    Gemini Enterprise Agent Platform lets you rapidly build, scale, govern and optimize production-ready agents grounded in your organization's data. The platform enables developers to build custom or pre-built agents for virtually any use case. New customers get $300 in free credits.
    Start Free
  • 5
    Flutter Examples

    Flutter Examples

    Simple basic isolated apps, for budding flutter devs

    ...Complete apps with multiple features. Examples of integration with Firebase (analytics, crashlytics). Flutter V2. has officially introduced web support on its stable branch. Today, I'm excited to present a Flutter-based Admin panel, often referred to as a dashboard UI. This Flutter dashboard template, which you can find on GitHub, is a comprehensive solution for your app's backend needs.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 6
    MobileIMSDK

    MobileIMSDK

    The original full-platform IM communication layer framework

    ...It is useful for mobile apps, web apps, enterprise messaging, live communication features, and custom push systems.
    Downloads: 2 This Week
    Last Update:
    See Project
  • 7
    ZaneOps

    ZaneOps

    A self-hosted PaaS for deploying and managing web apps

    ZaneOps is a self-hosted, open-source PaaS for deploying and managing applications, services, databases, workers, and static sites. It is designed as an alternative to platforms like Heroku, Railway, Render, Vercel, and Netlify while keeping ownership of infrastructure in the user’s hands. The platform uses Docker Swarm for scalable container orchestration and Caddy for flexible routing and web serving. It gives developers a polished dashboard for managing projects, deployments, logs, URLs,...
    Downloads: 7 This Week
    Last Update:
    See Project
  • 8
    Node Slack SDK

    Node Slack SDK

    Slack Developer Kit for Node.js

    ...The Web API package also handles practical concerns such as request formatting, retries, pagination, and rate-limit-aware behavior. It is ideal for bots, internal tools, workflow automations, admin apps, and Slack-native business applications.
    Downloads: 3 This Week
    Last Update:
    See Project
  • 9
    Kobweb

    Kobweb

    A modern framework for full stack web apps in Kotlin

    Kobweb is an opinionated Kotlin framework for creating websites and web apps, built on top of Compose HTML and inspired by Next.js and Chakra UI. While Kobweb is still pre-1.0, it has been usable for a while now. It provides escape hatches to lower-level APIs, so you can accomplish anything even if Kobweb doesn't support it yet. Please consider starring the project to indicate interest, so we know we're creating something the community wants.
    Downloads: 3 This Week
    Last Update:
    See Project
  • Train ML Models With SQL You Already Know Icon
    Train ML Models With SQL You Already Know

    BigQuery automates data prep, analysis, and predictions with built-in AI assistance.

    Build and deploy ML models using familiar SQL. Automate data prep with built-in Gemini. Query 1 TB and store 10 GB free monthly.
    Start Free
  • 10
    Pyodide

    Pyodide

    Pyodide is a Python distribution for the browser and Node.js

    Pyodide brings the Python runtime to the browser by compiling Python and its scientific libraries to WebAssembly. It allows developers to run Python code directly in web browsers without a server, supporting packages like NumPy, Pandas, and Matplotlib. Pyodide opens up new possibilities for interactive data analysis, scientific computing, and educational tools in web environments, all while integrating seamlessly with JavaScript.
    Downloads: 15 This Week
    Last Update:
    See Project
  • 11
    Tauri-UI

    Tauri-UI

    Create modern Tauri desktop apps in just a few simple steps

    Tauri UI is a template for creating modern desktop applications using Tauri and web technologies like React, Next.js, and SvelteKit. It simplifies the process of building cross-platform desktop apps with a minimal footprint.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 12
    xgplayer

    xgplayer

    A HTML5 video player with a parser that saves traffic

    ...Because of its emphasis on modularity and extensibility, xgplayer can be embedded into modern web projects and customized — developers can add controls, custom buffering strategies, subtitle handling, adaptive bitrate streaming, or integrate with other web-based video infrastructures. It seeks to provide a smooth, stable viewing experience even on varied devices or network conditions, and is particularly appealing for web apps that need more control than vanilla video tags offer.
    Downloads: 3 This Week
    Last Update:
    See Project
  • 13
    HTTP.jl

    HTTP.jl

    HTTP for Julia

    HTTP.jl is a pure Julia implementation of the HTTP protocol, providing tools for building HTTP clients and servers. It enables users to send requests, handle responses, and construct REST APIs or web services entirely in Julia. HTTP.jl supports TLS, cookies, headers, streaming, and middleware, making it suitable for both simple scripting and full-scale web service development.
    Downloads: 6 This Week
    Last Update:
    See Project
  • 14
    amber

    amber

    A Crystal web framework that makes building applications fast

    Amber makes building web applications fast, simple, and enjoyable. Get started with blazing-fast performance. Amber provides the bare metal performance of the Crystal Language. It provides productivity and happiness through a powerful CLI and familiar design patterns seen in Kemal, Rails, Phoenix and other popular frameworks. Use code generation and scaffolding features to rapidly build prototypes. Amber is licensed under the MIT license, which makes it perfect for use in commercial...
    Downloads: 25 This Week
    Last Update:
    See Project
  • 15
    Open Native

    Open Native

    Open Native brings cross-platform communities together

    We all want to build apps in a way that's approachable to us, regardless of the target platform. Projects like React Native, Flutter, Capacitor, and NativeScript enable us to build native (e.g. iOS and Android) apps using alternative idioms such as JavaScript, Web tech, or platform-agnostic UI. Each of these projects has a way to map platform APIs into their idiom (e.g.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 16
    Adblock FastOwnTracks Recorder

    Adblock FastOwnTracks Recorder

    Store and access data published by OwnTracks apps

    The OwnTracks Recorder is a lightweight program for storing and accessing location data published via MQTT (or HTTP) by the OwnTracks apps. It is a compiled program which is easy to install and operate even on low-end hardware, and it doesn't require an external database. There are two main components: the Recorder obtains data via MQTT subscribes or HTTP POST, stores the data in plain files and serve it via its built-in REST API, and the ocat command-line utility reads stored data in a...
    Downloads: 2 This Week
    Last Update:
    See Project
  • 17
    Adonis Core

    Adonis Core

    The Node.js Framework highly focused on developer ergonomics

    ...Along with the standard body parser, the support for managing file uploads is baked into the framework core. The schema-based validator of AdonisJS provides you with both runtime validations and static type safety. Create traditional style server-rendered web apps using home-grown template engine of AdonisJS.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 18
    Appium

    Appium

    Automation for iOS, Android, and Windows Apps

    Appium is an open source test automation framework for use with native, hybrid and mobile web apps. It drives iOS, Android, and Windows apps using the WebDriver protocol. Is native app automation missing from your tool belt? Problem solved. Appium is built on the idea that testing native apps shouldn't require including an SDK or recompiling your app. And that you should be able to use your preferred test practices, frameworks, and tools.
    Downloads: 5 This Week
    Last Update:
    See Project
  • 19
    Shannon

    Shannon

    Fully autonomous AI hacker to find actual exploits in your web apps

    Shannon is an autonomous AI penetration testing system built to find and prove real, exploitable vulnerabilities in web applications rather than stopping at static warnings or best-guess alerts. It focuses on “proof by exploitation,” meaning it actively hunts for attack vectors in your code and then attempts to execute end-to-end exploits to demonstrate impact. The project blends source-aware analysis with automated web interaction so it can validate issues like injection flaws,...
    Downloads: 51 This Week
    Last Update:
    See Project
  • 20
    Ash

    Ash

    A declarative, extensible framework for building Elixir applications

    Ash is a declarative framework for building resource-oriented apps in Elixir. It emphasizes composability, DSL-driven definitions of resources/actions/relationships, and extensibility through plugins for API, database, and UI layers.
    Downloads: 2 This Week
    Last Update:
    See Project
  • 21
    Chatbox

    Chatbox

    The Ultimate AI Copilot on Your Desktop

    Chatbox is a cross-platform desktop AI client designed to give you a fast, polished, and private way to work with modern language models. It runs locally on Windows, macOS, and Linux, keeping your conversations and data stored on your own device. Chatbox acts as a unified interface for popular LLMs like ChatGPT, Claude, Gemini, and local models via Ollama, making it easy to switch providers without changing tools. Built with an ergonomic UI, it’s optimized for long sessions, prompt...
    Downloads: 25 This Week
    Last Update:
    See Project
  • 22
    Short URL

    Short URL

    A Laravel package for creating shortened URLs for your web apps

    A Laravel package that can be used for adding shortened URLs to your existing web app.
    Downloads: 2 This Week
    Last Update:
    See Project
  • 23
    Playwright for Go

    Playwright for Go

    Playwright for Go a browser automation library to control Chromium

    Playwright is a Node.js library to automate Chromium, Firefox, and WebKit with a single API. Playwright is built to enable cross-browser web automation that is ever-green, capable, reliable and fast. Headless execution is supported for all browsers on all platforms. Playwright is built to automate the broad and growing set of web browser capabilities used by Single Page Apps and Progressive Web Apps. Scenarios that span multiple page, domains and iframes. Auto-wait for elements to be ready before executing actions (like click, fill). ...
    Downloads: 2 This Week
    Last Update:
    See Project
  • 24
    CapRover

    CapRover

    Scalable PaaS (automated Docker+nginx), aka Heroku on Steroids

    ...Deploy apps in your own space (Node js, PHP, Python, Java literally any language!) Simple interface for many docker operations, exposing container ports to host, setting up persistent directories, instance count and etc. Optionally fully customizable Nginx config allowing you to enable HTTP2, specific caching logic, custom SSL certs and etc.
    Downloads: 2 This Week
    Last Update:
    See Project
  • 25
    Bun

    Bun

    Incredibly fast JavaScript runtime, bundler, test runner

    ...Bun provides a minimal set of highly optimized APIs for performing common tasks, like starting an HTTP server and writing files. Bun is a complete toolkit for building JavaScript apps, including a package manager, test runner, and bundler. Bun is designed as a drop-in replacement for Node.js. It natively implements hundreds of Node.js and Web APIs, including fs, path, Buffer and more.
    Downloads: 42 This Week
    Last Update:
    See Project